Refined Carbon

Refined Carbon is a Consumable Ore which is obtained through Refinement, or by Rocketry. It can be created from Coal using the Kiln. It is used for the production of Steel inside the Metal Refinery.

Usage
Refined Carbon is used to produce Steel in the Metal Refinery. 70 kg Iron + 20 kg Refined Carbon + 10 kg Lime = 100 kg Steel. It requires Duplicants operation.

Production
Refined Carbon is produced from Coal in the Kiln. 125 kg Coal = 100 kg Refined Carbon.

When Coal is heated to 278.85 °C (melting point + 2 °C) it becomes Refined Carbon.

Очищенный углерод